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Inventor
SANTINI UMBERTO
2 patents
Patents
2 patents
US4043873A
Aug 23, 1977
Plural stage recovery of trioxane in a process having a molecular distillation step
SIR SOC ITALIANA RESINE SPA
9 citations
70
US4088818A
May 9, 1978
Process for the recovery of formaldehyde present in waste waters
SIR SOC ITALIANA RESINE SPA
3 citations
56